| commit | 8446487feba988a92e7649c60367510f0b0445a8 | [log] [tgz] |
|---|---|---|
| author | David Howells <dhowells@redhat.com> | Tue Sep 24 16:07:04 2019 +0100 |
| committer | David Howells <dhowells@redhat.com> | Fri Nov 15 16:22:54 2019 +0000 |
| tree | 01cd1b646eef48374f50c10fd0cd35792854ffd1 | |
| parent | b667b867344301e24f21d4a4c844675ff61d89e1 [diff] |
pipe: Conditionalise wakeup in pipe_read() Only do a wakeup in pipe_read() if we made space in a completely full buffer. The producer shouldn't be waiting on pipe->wait otherwise. Signed-off-by: David Howells <dhowells@redhat.com>